2. بدهللاع اهميربا يززع توركادل تاذسالا
الاهلية عامن جامعة-نيةدامل هندسةلا قسم
Prof. Dr. Aziz Ibrahim Abdulla
Al-Ahliyya Amman University- Civil Eng. Dept.
يفنتصاعامتديةواجملالت
Classification and Journals Reliability
35. IF in 2012=No. of Citation 2012 for Articles in publishing in
2011and2010 / No. of Articles in 2011and2010
Dr. Aziz Ibrahim Abdulla / aziz_914@yahoo.com
36. The Institute for Scientific
Information® (ISI®
من االستشھاد معامل اكتشاف منذ
سنة كارفيلد قبل1979تم
وحاليا المجالت لتقييم استخدامه
من اكثر هناك5000عالمية مجلة
التابعة اي اس االي في مسجلة
راوتر ثومسون لمؤسسة
Dr. Aziz Ibrahim Abdulla / aziz_914@yahoo.com
37. مقاييس حول دراسات هناك
الدراسات هذه من االستشھاد
1-SOME MISUSES OF JOURNAL IMPACT
FACTOR IN RESEARCH EALUATION, Jesús
Rey-Rocha1, M. JoséV Martín-Sempere2, Jesús
Martínez-Frías, and Fernando
2-Is the journal impact factor a valid
indicator of scientific value? Oh H C,
Lim J F Y, Singapore Med J 2009; 50(8)
: 749
3-IMPACT FACTORS: USE AND ABUSE,
M. Amin & M. Mabe , Elsevier
Dr. Aziz Ibrahim Abdulla / aziz_914@yahoo.com
38. االستشهاد معامل مساوئ
Journal Impact Factor can not be calculated for new journals. I mean “the impact
factor of a
journal is calculated by dividing the number of current year citations to the source
items
published in that journal during the previous two years”, hence impact factor can be
calculated
after completing the minimum of 3 years of publication.
Journal Impact Factor will be a quotient factor only and will not be a quality
factor.
Journal Impact Factor will not be related to quality of content and quality of
peer review, it
is only a measure of the frequency with which the "average article" in a journal has
been cited in
a particular year or period.
Journal which publishes more review articles will get highest impact factors.
Dr. Aziz Ibrahim Abdulla / aziz_914@yahoo.com
40. ذات الشخص بحوث ان على يدل وبذلك
متزايد استشھاد
لمعامل االخرى المشاكل اليحل ولكنه
االستشھاد
قبل من اقتراحه تم وقد
Jorge E. Hirsch, a physicist
at UCSD
Dr. Aziz Ibrahim Abdulla / aziz_914@yahoo.com
74. A measure of scientific influence of
scholarly journals that accounts for
both the number of citations received
by a journal and the importance or
prestige of the journals where such
citations come from
SCImago Journal Rank
75. Eigenfactor
A rating of the total importance of a
scientific journal according to the number
of incoming citations, with citations from
highly ranked journals weighted to make a
larger contribution to the eigenfactor than
those from poorly ranked journals.
76. Publication power approach (PPA)
The ranking position of each journal is
based on the actual publishing behavior of
leading tenured academics over an
extended time period. As such, the journal’s
ranking position reflects the frequency at
which these scholars published their
articles in this journal.